Ford e450 tire pressure check and fill problems

A dual head tire gauge is a MUST, no other way to do it. The braided stems are worthless, you need three hands to check the pressure and/or fill the tires. I have to remove the wheel covers, and then use needle nosed vice grip pliers to keep the thing in place while I check or fill.

As soon as I get some extra bucks, it's off to the commercial tire service center to get the stainless steel valve extenders put on.